Man's hand with water pump pliers mounted WLAN radiator thermostat FRITZ! DECT 302 on the radiator, display shows installation instructions, symbol image, replace heating thermostat, smart home technology, networking, digital, energy costs, rising heating costs,

---

editorial use only

---

Size: 8192px × 5464px
Location:
Photo credit: © Manfred Habel / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 302, app, billing, consumption, control, controller, cost, costs, crisis, dect, demand, digital, display, economy, energy, factual, fritz!, gas, hand, heating, home, image, install, installation, instructions, man, mounted, natural, network, networking, period, photo, pliers, price, prices, programmable, pump, radiator, regulation, replace, rising, save, saving, screw, setting, shows, smart, studio, supply, symbol, symbolic, technology, temperature, thermostat, thermostatic, tool, utility, valve, water, wlan